Inventor

SONG HAIDONG

CN3 patents

⚠️ This page may combine multiple inventors who share the name “SONG HAIDONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUAWEI TECH CO LTD

2 patents

US11503149B2Nov 15, 2022

Device-cloud collaboration method, platform, and apparatus

HUAWEI TECH CO LTD0 citations45

US12530316B2Jan 20, 2026

Data management method and corresponding device

HUAWEI TECH CO LTD0 citations40

CHAN CYNTHIA MEE YEE

1 patent

US8452733B2May 28, 2013

Data decay management

CHAN CYNTHIA MEE YEE3 citations47